51 to 75 of 988 Code Quality Jobs in London

platform consumers and business applicationsImplement asynchronous and event-driven processing to manage transaction lifecycle, on-chain state changes, and blockchain data synchronizationParticipate actively in code reviews, contributing constructive feedback and maintaining high standards of code quality, readability, and test coverageCollaborate with architects, senior engineers, and product … performanceFamiliarity with web3 libraries like Web3J and Web3JS is a plusFamiliarity with common and best practices for web3 applications is a plusFamiliarity of Solidity code and best practices is a plusFamiliarity of basics of DevOps and containerize applications is a plusFamiliarity of Agile Methodology and Scrum is a plusCompetencies ...

meaningful challenges, strong mentorship, and a culture that rewards curiosity and craftsmanship. Here, you'll work alongside experienced engineers who are passionate about clean code, scalable architecture, and continuous improvement — and you'll have the opportunity to explore emerging technologies like AI and GenAI from day one. … Software Engineer II at JPMorganChase within [Insert Team Name/Line of Business], you will ship secure, full-stack features, write clean Java code, and deepen your expertise in modern engineering practices — including microservices, event-driven architecture, and CI/CD — while building the foundation for a serious, long ...

with data scientists to deploy and scale machine learning solutions Optimise system performance, scalability, and security Implement CI/CD pipelines and ensure high code quality standards Work with cloud platforms to deploy AI-powered services Contribute to architecture decisions and technical roadmaps Design, develop, and maintain … with data scientists to deploy and scale machine learning solutions Optimise system performance, scalability, and security Implement CI/CD pipelines and ensure high code quality standards Work with cloud platforms to deploy AI-powered services Contribute to architecture decisions and technical roadmapsRequired Qualifications Strong experience with ...

with data scientists to deploy and scale machine learning solutions Optimise system performance, scalability, and security Implement CI/CD pipelines and ensure high code quality standards Work with cloud platforms to deploy AI-powered services Contribute to architecture decisions and technical roadmaps Design, develop, and maintain … with data scientists to deploy and scale machine learning solutions Optimise system performance, scalability, and security Implement CI/CD pipelines and ensure high code quality standards Work with cloud platforms to deploy AI-powered services Contribute to architecture decisions and technical roadmaps Required Qualifications Strong experience ...

partner closely with the Lending & Savings Business Lead to turn product vision into scalable, reliable systems.You'll be expected to remain close to the code while providing technical leadership, making architectural decisions, mentoring engineers, and ensuring the team delivers high-quality software. You should have strong product … build scalable, secure, and highly available distributed systems.Make key architectural decisions balancing scalability, performance, security, and maintainability.Remain hands-on, contributing production-quality code and reviewing critical changes.Drive engineering best practices across system design, testing, deployment, observability, and operational excellence.Mentor engineers through code reviews, technical coaching ...

needed to grow within your role. Job responsibilities Executes standard software solution, design, development, and technical troubleshooting Writes secure and high-quality code using the syntax of at least one programming language with limited guidance Leverages enterprise-authorized AI coding assist tools within the work environment … improve code quality, delivery speed, and productivity (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated testing, and secure coding standards. Designs, develops, codes, and troubleshoots with consideration of upstream and downstream systems and technical implications Applies knowledge ...

closely with the Lending & Savings Business Lead to turn product vision into scalable, reliable systems. You'll be expected to remain close to the code while providing technical leadership, making architectural decisions, mentoring engineers, and ensuring the team delivers high-quality software. You should have strong product … secure, and highly available distributed systems. Make key architectural decisions balancing scalability, performance, security, and maintainability. Remain hands-on, contributing production-quality code and reviewing critical changes. Drive engineering best practices across system design, testing, deployment, observability, and operational excellence. Mentor engineers through code reviews, technical ...

exciting projects that challenge and inspire you. Here's what a typical day might look like: Develop and maintain Laravel applications with clean, efficient code Integrate third-party services and APIs into web applications Design and implement RESTful APIs and microservices Collaborate with cross-functional teams to define … implement new features Write comprehensive tests and ensure code quality Responsibilities Develop and maintain Laravel applications with clean, efficient code Integrate third-party services and APIs into web applications Design and implement RESTful APIs and microservices Collaborate with cross-functional teams to define and implement ...

meaningful challenges, strong mentorship, and a culture that rewards curiosity and craftsmanship. Here, you'll work alongside experienced engineers who are passionate about clean code, scalable architecture, and continuous improvement — and you'll have the opportunity to explore emerging technologies like AI and GenAI from day one.As a Software … Engineer II at JPMorganChase within [Insert Team Name/Line of Business], you will ship secure, full-stack features, write clean Java code, and deepen your expertise in modern engineering practices — including microservices, event-driven architecture, and CI/CD — while building the foundation for a serious, long-term ...

scalable software solutions for complex problems. Architecture & Standards: Contribute to team guidelines ensuring our services meet top-tier security, performance, cost, and reliability standards. Code Quality & Peer Review: Set a high bar for code quality by providing constructive, detailed feedback on design documents ...

world's most trusted financial institutions — and we're looking for engineers who take pride in both the quality of their code and the integrity of the systems they own. This is your opportunity to make a lasting impact on critical infrastructure platforms while growing your career … Angular) and backend (Node.js/TypeScript) services, applying strong problem-solving skills to break down complex technical challenges.Develop secure, high-quality production code and review peers work to maintain consistency, reliability, and adherence to engineering standards.Leverage AI-assisted development tools (e.g., GitHub Copilot, AI code review ...

world's most trusted financial institutions — and we're looking for engineers who take pride in both the quality of their code and the integrity of the systems they own. This is your opportunity to make a lasting impact on critical infrastructure platforms while growing your career … backend (Node.js/TypeScript) services, applying strong problem-solving skills to break down complex technical challenges. Develop secure, high-quality production code and review peers work to maintain consistency, reliability, and adherence to engineering standards. Leverage AI-assisted development tools (e.g., GitHub Copilot, AI code review ...

world's most trusted financial institutions and we're looking for engineers who take pride in both the quality of their code and the integrity of the systems they own. This is your opportunity to make a lasting impact on critical infrastructure platforms while growing your career … backend (Node.js/TypeScript) services, applying strong problem-solving skills to break down complex technical challenges. Develop secure, high-quality production code and review peers work to maintain consistency, reliability, and adherence to engineering standards. Leverage AI-assisted development tools (e.g., GitHub Copilot, AI code review ...

your team and Technology Manager Keep to the processes, standards and designs that your team has agreed on Implement new features, ensuring established code quality standards but also actively improve code quality in the wider team by pairing, contributing to peer reviews & knowledge sharing … database systems Solid foundation in software engineering principles and best practices, including data structures, design patterns, microservices, event-driven architectures, object-oriented design, and code optimization. Well-versed in Git VCS Proficient in DevOps practices with hands-on experience in CI/CD pipelines Ability to work independently ...

business outcomes. Key Responsibilities Engineering Leadership Define engineering strategy, standards, and best practices. Drive engineering excellence, productivity improvements, and technical innovation. Establish development standards, code quality metrics, and governance controls. Mentor Technical Leads, Architects, and Senior Engineers. Solution Delivery Own end-to-end technology delivery across programs … resilience, maintainability, and security. Drive API-first, cloud-native, microservices-based engineering approaches. Ensure adherence to LBG engineering and security standards. Champion test automation, code quality, security scanning, and performance engineering. Drive CI/CD adoption and DevSecOps practices. Monitor engineering metrics, technical debt, and platform stability. ...

cloud-based software applications. Technical leadership within a team to coordinate and deliver scalable, secure solutions in line with good industry software engineering practices (code quality, CI/CD, security etc). Working within a project management/agile delivery methodology Experience in technical ownership … applications with this in mind Strong experience with Test-Driven Development (TDD) approach, writing unit and integration tests to ensure high-quality code, and maintaining a robust testing suite for continuous integration and delivery. Experience developing REST-based APIs Strong experience with DevOps and CI/ ...

cloud-based software applications. Technical leadership within a team to coordinate and deliver scalable, secure solutions in line with good industry software engineering practices (code quality, CI/CD, security etc). Working within a project management/agile delivery methodology Experience in technical ownership … applications with this in mind Strong experience with Test-Driven Development (TDD) approach, writing unit and integration tests to ensure high-quality code, and maintaining a robust testing suite for continuous integration and delivery. Experience developing REST-based APIs Strong experience with DevOps and CI/ ...

pipelines, automated testing, and Agile development practices. Experience building and deploying applications in a public cloud environment. Experience using modern development tools to improve code quality, testing, documentation, or delivery efficiency.What Will Put You AheadExperience building and deploying applications in AWS. Experience leveraging AI-assisted development tools … improve productivity, code quality, or software delivery outcomes while adhering to security and data-handling requirements. Experience evaluating and adopting emerging technologies to solve business problems and improve operational outcomes. Ability to connect engineering decisions to operational needs and measurable business value. Demonstrated ownership of outcomes, including ...

pipelines, and agent workflows, integrating AI capabilities into enterprise systems, and contributing to evaluation, observability, and guardrails. You will hold a high bar on code quality, flag risks and blockers early, and work alongside host-function stakeholders to make sure what you build fits real workflows … pipelines, and agent workflows. Contribute to evaluation, observability, and guardrails for agentic systems. Integrate AI capabilities into existing enterprise workflows and systems. Maintain high code quality and documentation so patterns can be reused. Flag technical risks and blockers early. Interface with technical peers to finalise requirements ...

pipelines, automated testing, and Agile development practices. Experience building and deploying applications in a public cloud environment. Experience using modern development tools to improve code quality, testing, documentation, or delivery efficiency. What Will Put You Ahead Experience building and deploying applications in AWS. Experience leveraging AI-assisted … development tools to improve productivity, code quality, or software delivery outcomes while adhering to security and data-handling requirements. Experience evaluating and adopting emerging technologies to solve business problems and improve operational outcomes. Ability to connect engineering decisions to operational needs and measurable business value. Demonstrated ownership ...

strong partnerships with global technology leaders including Microsoft, AWS, Oracle, Red Hat, OutSystems, Snowflake, ensuring that our customers are provided with the highest quality solutions and services. We’re an award-winning employer reflecting how our employees are at the very heart of what we do: UK & Ireland … queries, and optimize database performance.Batch Processing: Develop and manage batch processing systems to handle large volumes of data efficiently.Code Quality: Ensure code quality through code reviews, unit testing, and adherence to best practices.Collaboration: Work closely with cross-functional teams, including product managers, QA engineers ...

retrieval pipelines, and agent workflows, integrating AI capabilities into enterprise systems, and contributing to evaluation, observability, and guardrails.You will hold a high bar on code quality, flag risks and blockers early, and work alongside host-function stakeholders to make sure what you build fits real workflows … tool use, retrieval pipelines, and agent workflows.Contribute to evaluation, observability, and guardrails for agentic systems.Integrate AI capabilities into existing enterprise workflows and systems.Maintain high code quality and documentation so patterns can be reused.Flag technical risks and blockers early.Interface with technical peers to finalise requirements and complete moderately ...

ability to think beyond routine or conventional approaches to build solutions or break down technical problems Creates secure and high-quality production code, and reviews, debugs, and maintains code written by others Leverages enterprise-authorized AI coding assist tools within the work environment to improve code … design artifacts for platform services and complex applications, while being accountable for ensuring design constraints (security, resiliency, scalability, maintainability) are met by software code development Participates in design reviews and technical discussions to evaluate solutions, strengthen quality, and support scalable delivery Identifies opportunities to eliminate or automate ...

ability to think beyond routine or conventional approaches to build solutions or break down technical problems Creates secure and high-quality production code, and reviews, debugs, and maintains code written by others Leverages enterprise-authorized AI coding assist tools within the work environment to improve code … design artifacts for platform services and complex applications, while being accountable for ensuring design constraints (security, resiliency, scalability, maintainability) are met by software code development Participates in design reviews and technical discussions to evaluate solutions, strengthen quality, and support scalable delivery Identifies opportunities to eliminate or automate ...

pipelines, and agent workflows, integrating AI capabilities into enterprise systems, and contributing to evaluation, observability, and guardrails. You will hold a high bar on code quality, flag risks and blockers early, and work alongside host-function stakeholders to make sure what you build fits real workflows … pipelines, and agent workflows. Contribute to evaluation, observability, and guardrails for agentic systems. Integrate AI capabilities into existing enterprise workflows and systems. Maintain high code quality and documentation so patterns can be reused. Flag technical risks and blockers early. Interface with technical peers to finalise requirements ...